Mixing in the Omega Man? It’s been decades since I have seen either.
Late to the game, others have identified the scene from the Omega Man
No, just correcting someone else who had conflated the two films - which is pretty easy to do; if you've seen one post-apocalyptic sci-fi film starring Charleston Heston, you've pretty much seen them all.
I especially like the final scene, where we (the audience) finally find out that it was Earth all along there's a cure for the plague Wheat Thins are made of people.
Regards,